Final answer:
True, each strand of DNA contains all the necessary information to replicate and form a new double-stranded DNA molecule, preserving genetic information through a semiconservative process involving DNA polymerase.
Step-by-step explanation:
The statement that each strand of DNA contains all the information needed to create a new double-stranded DNA molecule with the same sequence information is true.
This is because DNA replication is a semiconservative process where each of the original strands serves as a template for the formation of a complementary strand. DNA polymerase plays a critical role by matching each base of the template strand to the complementary base in a free nucleotide and then catalyzing the formation of the new DNA strand. Consequently, each new double-stranded DNA molecule consists of one original (parental) and one new (daughter) strand, preserving the genetic information.